JPS6124825B2 - - Google Patents
Info
- Publication number
- JPS6124825B2 JPS6124825B2 JP4704577A JP4704577A JPS6124825B2 JP S6124825 B2 JPS6124825 B2 JP S6124825B2 JP 4704577 A JP4704577 A JP 4704577A JP 4704577 A JP4704577 A JP 4704577A JP S6124825 B2 JPS6124825 B2 JP S6124825B2
- Authority
- JP
- Japan
- Prior art keywords
- region
- conductivity type
- semiconductor
- capacitive element
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004065 semiconductor Substances 0.000 claims description 28
- 239000000758 substrate Substances 0.000 claims description 14
- 238000009792 diffusion process Methods 0.000 description 12
- 238000002955 isolation Methods 0.000 description 11
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
Landscapes
- Semiconductor Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4704577A JPS53132278A (en) | 1977-04-22 | 1977-04-22 | Semiconductor capacity element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4704577A JPS53132278A (en) | 1977-04-22 | 1977-04-22 | Semiconductor capacity element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53132278A JPS53132278A (en) | 1978-11-17 |
| JPS6124825B2 true JPS6124825B2 (enrdf_load_stackoverflow) | 1986-06-12 |
Family
ID=12764189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4704577A Granted JPS53132278A (en) | 1977-04-22 | 1977-04-22 | Semiconductor capacity element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53132278A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965461A (ja) * | 1982-10-06 | 1984-04-13 | Toshiba Corp | 半導体装置 |
-
1977
- 1977-04-22 JP JP4704577A patent/JPS53132278A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53132278A (en) | 1978-11-17 |
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